High-temperature sintering and crushing prevention device for new material production and use method

Abstract

The invention relates to the field of molding powder production, in particular to a high-temperature-sintering-preventing crushing device for new material production and a using method.The high-temperature-sintering-preventing crushing device comprises a crushing tank, a supporting plate is fixedly connected to the lower portion of the inner wall of the crushing tank, a supporting sleeve is fixedly connected to the middle of the top of the supporting plate, and an auger rod is rotatably connected to the interior of the supporting sleeve; material grooves are formed in the peripheries of the upper part and the lower part of the supporting sleeve. According to the high-temperature-sintering-preventing crushing device for new material production and the using method, the crushing mechanism, the vibrating mechanism and the cooling mechanism are included, when a filter screen vibrates, molding powder raw materials are screened, the screened large-particle molding powder raw materials move towards the interior of a material groove in the lower portion of a supporting sleeve at the moment, and in the rotating process of an auger rod, the large-particle molding powder raw materials are crushed; molding powder raw materials are conveyed to the upper portion of the supporting sleeve and discharged, then the rolling sleeve rotates to be matched with the inner wall of the smashing tank to conduct rolling treatment on the molding powder raw materials, secondary smashing is achieved, the molding powder raw materials can be smashed circularly, and the smashing quality is improved.

Description

Technical Field

[0001] The invention relates to the field of plastic powder production, and in particular to a high-temperature sintering and crushing device for producing new materials and a use method thereof. Background Art

[0002] The main component of plastic powder is phenolic resin, also known as bakelite powder. It is originally a colorless or yellowish brown transparent substance. After being processed into powder, it can be made into varnish or insulating and corrosion-resistant coatings. Such coatings are often used in fire-fighting facilities. Generally, plastic powder is processed by crushing equipment.

[0003] The existing patent (Announcement No.: CN114474457A) discloses a plastic powder mixing and storage integrated machine, including an integrated mixing box and a storage box, wherein a discharge hopper is connected between the mixing box and the storage box. In the process of implementing the solution, the inventor found that the following problems in the prior art have not been well solved: 1. The device only uses a stirring rod to stir and crush the plastic powder during the processing and crushing process. Some plastic powders are prone to uneven crushing during the crushing process, and some particles fall to the bottom of the tank and are difficult to crush, which affects the production quality; 2. Because the plastic powder is a resin material, the temperature of the surface of the plastic powder particles will rise during the extrusion process. During the long-term extrusion and grinding process, high-temperature sintering of the plastic powder is likely to occur, which affects the crushing efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide a high-temperature sintering-proof crushing device for new material production and a method of use, so as to solve the problems raised in the above-mentioned background technology: 1. Some existing plastic powder production processes are prone to cause some particles to be unable to be effectively crushed and separated; 2. Some existing plastic powder crushing processes are prone to high-temperature sintering. In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-temperature sintering-proof crushing device for new material production, comprising a crushing tank, a support plate is fixedly connected to the lower part of the inner wall of the crushing tank, a support sleeve is fixedly connected to the middle position of the top of the support plate, a dragon rod is rotatably connected to the inside of the support sleeve, and material troughs are opened around the upper and lower parts of the support sleeve; The bottom of the crushing tank is fixedly connected with a motor, the rotating end of the motor passes through the bottom of the crushing tank and is fixedly connected with a transmission rod, the top of the transmission rod passes through the support plate and is fixedly connected to the bottom of the dragon rod, and a crushing mechanism is movably connected between the top of the dragon rod and the support sleeve; A vibration mechanism is movably connected between the periphery of the support plate and the transmission rod; The outer wall of the crushing tank is movably connected with a cooling mechanism.

[0005] Preferably, the crushing mechanism comprises a support frame, the support frame is fixedly connected to the upper end of the dragon rod, the top of the support frame is movably connected to the inner top surface of the crushing tank, the bottom of the support frame is fixedly connected to a rolling sleeve, the inner ring of the rolling sleeve is movably connected to the outer wall of the support sleeve, the inner top surface of the rolling sleeve is fixedly connected to a support ring, the bottom of the support ring is fixedly connected to a No. 1 stirring rod all around, and the upper part of the No. 1 stirring rod is fixedly sleeved with a No. 1 gear; The upper part of the support sleeve is fixedly sleeved with an annular transmission sleeve, the inner wall of the annular transmission sleeve is rotatably connected with a gear ring, and the outer wall of the gear ring is meshed with the side walls of the four No. 1 gears; A second stirring rod is rotatably connected to the four sides of the inside of the annular transmission sleeve, and a second gear is fixedly sleeved on the upper part of the second stirring rod. The side wall of the second gear is meshed with the inner ring of the gear ring.

[0006] Preferably, the cross-section of the rolling sleeve is set to be conical, and the outer wall of the rolling sleeve and the upper part of the inner wall of the crushing tank are both provided with protrusions.

[0007] Preferably, the vibration mechanism comprises a through slot, and the through slots are provided in four numbers, and the four through slots are equidistantly arranged on the top of the support plate along the circumference, a filter screen is slidably connected inside the through slot, and a guide rod is fixedly connected to the bottom of the filter screen; A support block is fixedly connected to the inner wall of the through groove, the guide rod is slidably connected to the inside of the support block, an adjusting ring is fixedly connected between the bottoms of the four guide rods, a corrugated groove is provided at the bottom of the adjusting ring, an adjusting rod is symmetrically fixedly connected to the middle part of the transmission rod, a roller is fixedly connected to one end of the adjusting rod, and the top of the roller overlaps the bottom of the corrugated groove.

[0008] Preferably, a gasket is fixedly sleeved on the lower part of the guide rod, and the top of the gasket overlaps the bottom of the support block.

[0009] Preferably, the cooling mechanism comprises a water tank, which is arranged on the right side of the crushing tank, and a water pump is fixedly connected to the top of the water tank; A heat-conducting sleeve is fixedly sleeved on the upper part of the outer wall of the crushing tank, a spiral water pipe is fixedly connected inside the heat-conducting sleeve, one end of the spiral water pipe is fixedly connected to the output end of the water pump, and the other end of the spiral water pipe is movably inserted into the inside of the water tank.

[0010] Preferably, a loading cylinder is fixedly connected to the middle position on the left side of the crushing tank, and a one-way valve is fixedly connected to the inner wall of the loading cylinder; The inner bottom surface of the crushing tank is set as an inclined surface, and a discharge pipe is fixedly connected to the bottom of the crushing tank.

[0011] A method for using a high-temperature sintering and crushing device for producing new materials, characterized in that it comprises the following steps: S1. When using the high-temperature sintering and crushing device for new material production, first put the plastic powder raw material from the feeding barrel into the crushing tank, and then start the motor. At this time, the motor rotates through the transmission rod to drive the dragon rod to rotate synchronously, so that the support frame at the top of the dragon rod drives the rolling sleeve at the bottom and the No. 1 stirring rod to rotate synchronously to crush the raw materials in the crushing tank; S2. At the same time, during the rotation of the No. 1 stirring rod, the No. 1 gear meshes with the gear ring inside the annular transmission sleeve, so that the gear ring rotates with the No. 2 gear, and the No. 2 stirring rod fixedly connected to the No. 2 gear rotates. Since the No. 1 stirring rod rotates along the circumference inside the crushing tank, the No. 2 stirring rod rotates in place, and the rotation directions of the No. 1 stirring rod and the No. 2 stirring rod are opposite, the plastic powder raw materials can be quickly crushed; S3. When the transmission rod rotates, it will drive the adjusting rod and the roller in the middle to rotate along the circumference. At this time, the roller moves on the surface of the corrugated groove at the bottom of the adjusting ring, causing the adjusting ring to vibrate back and forth. At this time, the adjusting ring drives the guide rod and the filter screen to move back and forth inside the through groove, thereby screening the plastic powder raw materials on the top of the filter screen. At this time, the large-particle plastic powder raw materials under screening move to the inside of the material trough at the bottom of the support sleeve. During the rotation of the dragon rod, the plastic powder raw materials are transported to the upper part of the support sleeve and discharged, and the plastic powder raw materials are cyclically crushed; S4. When the plastic raw materials are discharged from the material trough on the upper part of the support sleeve, since the top of the rolling sleeve is an inclined surface, the plastic powder raw materials slide around the rolling sleeve at this time. During the rotation of the rolling sleeve with a conical structure, the convex blocks between the rolling sleeve and the inside of the crushing tank cooperate to crush the plastic powder raw materials. The crushed plastic powder raw materials fall from the gap position into the lower part of the crushing tank for screening, thereby achieving secondary crushing; S5. After the motor is started, the water pump is started at the same time to transport the cold water inside the water tank to the spiral water pipe. When the cold water flows through the spiral water pipe and is transported into the water tank from the other end, the heat transfer of the heat conductive sleeve causes heat exchange between the cold water inside the spiral water pipe and the surface of the crushing tank, thereby cooling the plastic powder raw materials during the rolling process of the inner wall of the crushing tank to avoid high-temperature sintering during the crushing process of the plastic powder raw materials. Finally, the plastic raw materials processed into powder are discharged from the discharge pipe at the bottom of the crushing tank.

[0012] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, through the coordinated use of components such as the filter screen, the dragon rod and the rolling sleeve, the plastic powder raw material is screened when the filter screen vibrates. At this time, the large-particle plastic powder raw material after screening moves to the inside of the material trough at the lower part of the support sleeve. During the rotation of the dragon rod, the plastic powder raw material is transported to the upper part of the support sleeve and discharged. Then the rolling sleeve rotates and cooperates with the inner wall of the crushing tank to crush the plastic powder raw material, thereby realizing secondary crushing. The plastic powder raw material can be circulated and crushed to improve the crushing quality.

[0013] In the present invention, through the coordinated use of components such as a water tank, a spiral water pipe and a heat-conducting sleeve, the cold water inside the water tank is transported to the inside of the spiral water pipe. When the cold water flows through the inside of the spiral water pipe and is transported into the water tank from the other end, under the action of the heat-conducting sleeve, heat exchange is performed between the cold water inside the spiral water pipe and the surface of the crushing tank, thereby cooling the plastic powder raw materials during the rolling process, avoiding the phenomenon of high-temperature sintering during the crushing process of the plastic powder raw materials, and improving the crushing efficiency.

[0014] In the present invention, by using the No. 1 stirring rod, the No. 2 stirring rod and the gear ring and other components in coordination, during the rotation of the No. 1 stirring rod, the No. 1 gear meshes with the gear ring inside the annular transmission sleeve for transmission, so that the No. 2 stirring rod fixedly connected to the No. 2 gear rotates. Since the rotation directions of the No. 1 stirring rod and the No. 2 stirring rod are opposite, compared with the unidirectional rotation stirring method, the plastic powder raw material can be effectively and quickly crushed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front cross-sectional view of the structure of the present invention; Figure 2 For the present invention Figure 1 A magnified view of the structure at center A; Figure 3 For the present invention Figure 1 A magnified view of the structure at B in the middle; Figure 4 It is a front cross-sectional view of the position of the heat-conducting sleeve in the present invention; Figure 5 is a three-dimensional cross-sectional view of the adjustment ring in the present invention; Figure 6 It is a top sectional view of the partial position of the gear ring and the second gear in the present invention.

[0016] In the figure: 1. crushing tank; 2. support plate; 3. support sleeve; 4. dragon rod; 5. material trough; 6. motor; 7. transmission rod; 8. crushing mechanism; 801. support frame; 802. rolling sleeve; 803. support ring; 804. stirring rod No. 1; 805. gear No. 1; 806. annular transmission sleeve; 807. gear ring; 808. stirring rod No. 2; 809. gear No. 2; 9. vibration mechanism; 901. through groove; 902. filter screen; 903. guide rod; 904. support block; 905. adjustment ring; 906. corrugated groove; 907. adjustment rod; 908. roller; 10. cooling mechanism; 101. water tank; 102. water pump; 103. heat conductive sleeve; 104. spiral water pipe. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figures 1 to 6 The present invention provides a technical solution: a high-temperature sintering and crushing device for new material production, comprising a crushing tank 1, a support plate 2 is fixedly connected to the lower part of the inner wall of the crushing tank 1, a support sleeve 3 is fixedly connected to the middle position of the top of the support plate 2, a dragon rod 4 is rotatably connected inside the support sleeve 3, and material troughs 5 are opened around the upper and lower parts of the support sleeve 3.

[0019] A motor 6 is fixedly connected to the bottom of the crushing tank 1, and the rotating end of the motor 6 passes through the bottom of the crushing tank 1 and is fixedly connected to a transmission rod 7. The top of the transmission rod 7 passes through the support plate 2 and is fixedly connected to the bottom of the dragon rod 4. A crushing mechanism 8 is movably connected between the top of the dragon rod 4 and the support sleeve 3.

[0020] A vibration mechanism 9 is movably connected between the periphery of the support plate 2 and the transmission rod 7 .

[0021] The outer wall of the crushing tank 1 is movably connected with a cooling mechanism 10 .

[0022] In this embodiment, Figure 1 , Figure 2 and Figure 6 As shown, the crushing mechanism 8 includes a support frame 801, which is fixedly connected to the upper end of the dragon rod 4, the top of the support frame 801 is movably connected to the inner top surface of the crushing tank 1, the bottom of the support frame 801 is fixedly connected to a rolling sleeve 802, and the inner ring of the rolling sleeve 802 is movably connected to the outer wall of the support sleeve 3; it should be noted that: the support sleeve 3 is fixedly sleeved with a support bearing, and the outer ring of the support bearing is fixedly connected to the inner ring of the rolling sleeve 802.

[0023] A support ring 803 is fixedly connected to the inner top surface of the rolling sleeve 802, and a stirring rod 804 is fixedly connected to the four sides of the bottom of the support ring 803, and a gear 805 is fixedly sleeved on the upper part of the stirring rod 804. It should be noted that a connecting hole is provided on the top of the crushing tank 1, and a gasket is fixedly connected to the top of the support frame 801 through the connecting hole, and a ball is rotatably connected between the bottom of the gasket and the top of the crushing tank 1, so that the support frame 801 can rotate at the top of the crushing tank 1 along with the dragon rod 4.

[0024] The upper part of the support sleeve 3 is fixedly sleeved with an annular transmission sleeve 806, the inner wall of the annular transmission sleeve 806 is rotatably connected with a gear ring 807, and the outer wall of the gear ring 807 is meshed with the side walls of the four No. 1 gears 805; it should be noted that: an annular groove is opened in the middle part of the annular transmission sleeve 806, and circular guide grooves are opened on the top and bottom of the inner wall of the annular groove, and balls are fixedly connected with the top and bottom of the gear ring 807, and the balls are rollingly connected inside the corresponding circular guide grooves, so that the gear ring 807 can rotate stably inside the annular transmission sleeve 806.

[0025] The inner periphery of the annular transmission sleeve 806 is rotatably connected with the second stirring rod 808, the upper part of the second stirring rod 808 is fixedly sleeved with the second gear 809, and the side wall of the second gear 809 is meshed with the inner ring of the gear ring 807. It should be noted that: the top and bottom of the ring groove of the annular transmission sleeve 806 are provided with circular holes, the inner ring of the circular hole is fixedly connected with a transmission bearing, the outer wall of the second stirring rod 808 is fixedly connected with the inner rings of the two transmission bearings, and the middle part of the second stirring rod 808 is movably sleeved with a cushion block, the side wall of the cushion block is fixedly connected with the outer wall of the support sleeve 3, and the cushion block is provided to improve the rotation stability of the second stirring rod 808.

[0026] In this embodiment, Figure 1 and Figure 2 As shown, the cross section of the rolling sleeve 802 is set to be conical, and the outer wall of the rolling sleeve 802 and the upper part of the inner wall of the crushing tank 1 are both provided with bumps. It should be noted that when the rolling sleeve 802 rotates with the support frame 801, the bumps between the outer wall of the rolling sleeve 802 and the inner wall of the crushing tank 1 cooperate to achieve the effect of rolling and crushing, thereby improving the crushing efficiency.

[0027] In this embodiment, Figure 1 , Figure 3 and Figure 5 As shown, the vibration mechanism 9 includes a through groove 901, and there are four through grooves 901. The four through grooves 901 are equidistantly arranged on the top of the support plate 2 along the circumference. A filter screen 902 is slidably connected inside the through groove 901, and a guide rod 903 is fixedly connected to the bottom of the filter screen 902. It should be noted that the top of the support plate 2 is set as a conical surface, which is convenient for guiding the plastic powder raw material so that the plastic powder raw material can flow into the inside of the feed trough 5 after being crushed.

[0028] The inner wall of the through slot 901 is fixedly connected with a support block 904, the guide rod 903 is slidably connected inside the support block 904, an adjustment ring 905 is fixedly connected between the bottoms of the four guide rods 903, a corrugated groove 906 is provided at the bottom of the adjustment ring 905, an adjustment rod 907 is symmetrically fixedly connected to the middle of the transmission rod 7, one end of the adjustment rod 907 is fixedly connected with a roller 908, and the top of the roller 908 overlaps the bottom of the corrugated groove 906. It should be noted that: when the roller 908 rotates with the adjustment rod 907, the filter screen 902 moves to the lower part of the through slot 901 with the adjustment ring 905 through the guide rod 903 under the action of gravity, and at this time, when the roller 908 rotates on the surface of the corrugated groove 906 at the bottom of the adjustment ring 905, the adjustment ring 905 produces a fluctuating effect, thereby producing a vibration effect with the filter screen 902.

[0029] In this embodiment, Figure 1 and Figure 3 As shown, a gasket is fixedly sleeved at the lower part of the guide rod 903, and the top of the gasket overlaps the bottom of the support block 904. It should be noted that the gasket is set to limit the movement of the guide rod 903 and the filter screen 902 to prevent the filter screen 902 from moving out of the through slot 901.

[0030] In this embodiment, Figure 1 and Figure 4 As shown, the cooling mechanism 10 includes a water tank 101 , which is disposed on the right side of the crushing tank 1 , and a water pump 102 is fixedly connected to the top of the water tank 101 .

[0031] A heat-conducting sleeve 103 is fixedly sleeved on the upper part of the outer wall of the crushing tank 1, and a spiral water pipe 104 is fixedly connected inside the heat-conducting sleeve 103. One end of the spiral water pipe 104 is fixedly connected to the output end of the water pump 102, and the other end of the spiral water pipe 104 is movably plugged into the inside of the water tank 101. It should be noted that the heat-conducting sleeve 103 and the spiral water pipe 104 are both made of aluminum, which is convenient for heat exchange with the surface of the crushing tank 1. The spiral water pipe 104 is set to increase the area of ​​heat exchange and improve the heat dissipation effect.

[0032] In this embodiment, Figure 1 As shown, a loading barrel is fixedly connected to the middle position on the left side of the crushing tank 1, and a one-way valve is fixedly connected to the inner wall of the loading barrel; it should be noted that the one-way valve is set to prevent the material inside the crushing tank 1 from flowing back into the loading barrel.

[0033] The inner bottom surface of the crushing tank 1 is set as an inclined surface, and a discharge pipe is fixedly connected to the bottom of the crushing tank 1.

[0034] In this embodiment, Figures 1 to 6 As shown, a method for using a high temperature sintering and crushing device for producing new materials is characterized in that it includes the following steps: S1. When using the high-temperature sintering and crushing device for new material production, firstly, put the plastic powder raw material from the feeding barrel into the crushing tank 1, and then start the motor 6. At this time, the motor 6 rotates through the transmission rod 7 to rotate synchronously with the dragon rod 4, so that the support frame 801 at the top of the dragon rod 4 rotates synchronously with the rolling sleeve 802 at the bottom and the first stirring rod 804 to crush the raw material inside the crushing tank 1; S2. At the same time, during the rotation of the No. 1 stirring rod 804, the No. 1 gear 805 is meshed with the gear ring 807 inside the annular transmission sleeve 806 for transmission, so that the gear ring 807 rotates with the No. 2 gear 809, and the No. 2 stirring rod 808 fixedly connected to the No. 2 gear 809 rotates. Since the No. 1 stirring rod 804 rotates along the circumference inside the crushing tank 1, and the No. 2 stirring rod 808 rotates in place, and the rotation directions of the No. 1 stirring rod 804 and the No. 2 stirring rod 808 are opposite, the plastic powder raw materials can be quickly crushed; S3, when the transmission rod 7 rotates, it will drive the adjusting rod 907 and the roller 908 in the middle to rotate along the circumference. At this time, the roller 908 moves on the surface of the corrugated groove 906 at the bottom of the adjusting ring 905, so that the adjusting ring 905 produces a reciprocating vibration. At this time, the adjusting ring 905 drives the guide rod 903 and the filter screen 902 to reciprocate inside the through groove 901, so as to screen the plastic powder raw materials on the top of the filter screen 902. At this time, the large-particle plastic powder raw materials under screening move to the inside of the material trough 5 at the bottom of the support sleeve 3. During the rotation of the dragon rod 4, the plastic powder raw materials are transported to the upper part of the support sleeve 3 and discharged, and the plastic powder raw materials are circulated and crushed; S4, when the plastic raw material is discharged from the material trough 5 on the upper part of the support sleeve 3, since the top of the rolling sleeve 802 is an inclined surface, the plastic powder raw material slides around the rolling sleeve 802 at this time. During the rotation of the rolling sleeve 802 with a conical structure, the convex blocks between the rolling sleeve 802 and the inner part of the crushing tank 1 cooperate to crush the plastic powder raw material. The crushed plastic powder raw material falls from the gap position into the lower part of the crushing tank 1 for screening, thereby realizing secondary crushing; S5. After the motor 6 is started, the water pump 102 is started at the same time to transport the cold water inside the water tank 101 to the inside of the spiral water pipe 104. When the cold water flows through the spiral water pipe 104 and is transported into the water tank 101 from the other end, the cold water inside the spiral water pipe 104 exchanges heat with the surface of the crushing tank 1 under the heat conduction effect of the heat conductive sleeve 103, and the plastic powder raw materials in the process of rolling the inner wall of the crushing tank 1 are cooled to avoid high-temperature sintering during the crushing process of the plastic powder raw materials. Finally, the plastic raw materials processed into powder are discharged from the discharge pipe at the bottom of the crushing tank 1.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A high temperature sintering and crushing device for new material production, comprising a crushing tank (1), characterized in that: A support plate (2) is fixedly connected to the lower part of the inner wall of the crushing tank (1), a support sleeve (3) is fixedly connected to the middle position of the top of the support plate (2), a dragon rod (4) is rotatably connected to the inside of the support sleeve (3), and material troughs (5) are provided around the upper and lower parts of the support sleeve (3); The bottom of the crushing pot (1) is fixedly connected to a motor (6); the rotating end of the motor (6) passes through the bottom of the crushing pot (1) and is fixedly connected to a transmission rod (7); the top of the transmission rod (7) passes through the support plate (2) and is fixedly connected to the bottom of the dragon rod (4); a crushing mechanism (8) is movably connected between the top of the dragon rod (4) and the support sleeve (3); A vibration mechanism (9) is movably connected between the periphery of the support plate (2) and the transmission rod (7); The outer wall of the crushing tank (1) is movably connected to a cooling mechanism (10).

2. The high temperature sintering and crushing device for new material production according to claim 1 is characterized in that: The crushing mechanism (8) comprises a support frame (801), the support frame (801) is fixedly connected to the upper end of the dragon rod (4), the top of the support frame (801) is movably connected to the inner top surface of the crushing tank (1), the bottom of the support frame (801) is fixedly connected to a rolling sleeve (802), the inner ring of the rolling sleeve (802) is movably connected to the outer wall of the support sleeve (3), the inner top surface of the rolling sleeve (802) is fixedly connected to a support ring (803), the bottom of the support ring (803) is fixedly connected to a stirring rod (804) on all sides, and the upper part of the stirring rod (804) is fixedly sleeved with a gear (805); An annular transmission sleeve (806) is fixedly sleeved on the upper part of the support sleeve (3), the inner wall of the annular transmission sleeve (806) is rotatably connected to a gear ring (807), and the outer wall of the gear ring (807) is meshed with the side walls of the four No. 1 gears (805); A second stirring rod (808) is rotatably connected to the four sides of the annular transmission sleeve (806), a second gear (809) is fixedly sleeved on the upper part of the second stirring rod (808), and the side wall of the second gear (809) is meshed with the inner ring of the gear ring (807).

3. The high temperature sintering and crushing device for new material production according to claim 2 is characterized in that: The cross section of the rolling sleeve (802) is set to be conical, and the outer wall of the rolling sleeve (802) and the upper part of the inner wall of the crushing tank (1) are both provided with protrusions.

4. The high temperature sintering and crushing device for new material production according to claim 3 is characterized in that: The vibration mechanism (9) comprises a through slot (901), wherein the through slots (901) are provided in four numbers, and the four through slots (901) are equidistantly arranged on the top of the support plate (2) along the circumference, a filter screen (902) is slidably connected inside the through slot (901), and a guide rod (903) is fixedly connected to the bottom of the filter screen (902); A support block (904) is fixedly connected to the inner wall of the through groove (901), the guide rod (903) is slidably connected inside the support block (904), an adjustment ring (905) is fixedly connected between the bottoms of the four guide rods (903), a corrugated groove (906) is provided at the bottom of the adjustment ring (905), an adjustment rod (907) is symmetrically fixedly connected to the middle of the transmission rod (7), one end of the adjustment rod (907) is fixedly connected to a roller (908), and the top of the roller (908) overlaps the bottom of the corrugated groove (906).

5. The high temperature sintering and crushing device for new material production according to claim 4 is characterized in that: A gasket is fixedly sleeved on the lower part of the guide rod (903), and the top of the gasket overlaps the bottom of the support block (904).

6. The high temperature sintering and crushing device for new material production according to claim 5 is characterized in that: The cooling mechanism (10) comprises a water tank (101), the water tank (101) being arranged on the right side of the crushing tank (1), and a water pump (102) being fixedly connected to the top of the water tank (101); A heat-conducting sleeve (103) is fixedly sleeved on the upper part of the outer wall of the pulverizing tank (1), a spiral water pipe (104) is fixedly connected inside the heat-conducting sleeve (103), one end of the spiral water pipe (104) is fixedly connected to the output end of the water pump (102), and the other end of the spiral water pipe (104) is movably plugged into the interior of the water tank (101).

7. The high temperature sintering and crushing device for new material production according to claim 6 is characterized in that: A loading cylinder is fixedly connected to the middle position of the left side of the crushing tank (1), and a one-way valve is fixedly connected to the inner wall of the loading cylinder; The inner bottom surface of the crushing tank (1) is configured as an inclined surface, and a discharge pipe is fixedly connected to the bottom of the crushing tank (1).

8. A method for using a high temperature sintering and crushing device for producing new materials, characterized in that: The use of a high temperature sintering and crushing device for producing new materials as claimed in claim 7 comprises the following steps: S1. When using the high temperature sintering and crushing device for new material production, firstly, the plastic powder raw material is put into the crushing tank (1) from the feeding barrel, and then the motor (6) is started. At this time, the motor (6) rotates through the transmission rod (7) to drive the dragon rod (4) to rotate synchronously, so that the support frame (801) at the top of the dragon rod (4) drives the rolling sleeve (802) at the bottom and the first stirring rod (804) to rotate synchronously to crush the raw material inside the crushing tank (1); S2. At the same time, during the rotation of the No. 1 stirring rod (804), the No. 1 gear (805) meshes with the gear ring (807) inside the annular transmission sleeve (806) to transmit the rotation, so that the gear ring (807) rotates with the No. 2 gear (809), so that the No. 2 stirring rod (808) fixedly connected to the No. 2 gear (809) rotates. Since the No. 1 stirring rod (804) rotates along the circumference inside the crushing tank (1), while the No. 2 stirring rod (808) rotates in place, and the rotation directions of the No. 1 stirring rod (804) and the No. 2 stirring rod (808) are opposite, the plastic powder raw material can be quickly crushed; S3. When the transmission rod (7) rotates, it will drive the adjusting rod (907) and the roller (908) in the middle to rotate along the circumference. At this time, the roller (908) moves on the surface of the corrugated groove (906) at the bottom of the adjusting ring (905), causing the adjusting ring (905) to vibrate back and forth. At this time, the adjusting ring (905) drives the guide rod (903) and the filter screen (902) to move back and forth inside the through groove (901), thereby screening the plastic powder raw materials on the top of the filter screen (902). At this time, the large particles of plastic powder raw materials under screening move to the inside of the material trough (5) at the bottom of the support sleeve (3). During the rotation of the dragon rod (4), the plastic powder raw materials are transported to the upper part of the support sleeve (3) and discharged, and the plastic powder raw materials are cyclically crushed; S4. When the plastic raw material is discharged from the material trough (5) on the upper part of the support sleeve (3), since the top of the rolling sleeve (802) is an inclined surface, the plastic powder raw material slides around the rolling sleeve (802). During the rotation of the rolling sleeve (802) with a conical structure, the convex blocks between the rolling sleeve (802) and the inside of the crushing tank (1) cooperate to crush the plastic powder raw material. The crushed plastic powder raw material falls from the gap into the lower part of the crushing tank (1) for screening, thereby achieving secondary crushing. S5. After the motor (6) is started, the water pump (102) is started simultaneously to transport the cold water in the water tank (101) to the inside of the spiral water pipe (104). When the cold water flows through the inside of the spiral water pipe (104) and is transported into the water tank (101) from the other end, the cold water in the spiral water pipe (104) exchanges heat with the surface of the crushing tank (1) under the heat conduction effect of the heat conductive sleeve (103). The plastic powder raw material during the rolling process of the inner wall of the crushing tank (1) is cooled to avoid high-temperature sintering of the plastic powder raw material during the crushing process. Finally, the plastic raw material processed into powder is discharged from the discharge pipe at the bottom of the crushing tank (1).

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